The following links/websites offer opportunities to learn sign language online (some free and others have a fee).
ASL (American Sign Language) Connect is a central resource for learning ASL and Deaf Studies online, with all content created by Deaf ASL-fluent scholars (via Gallaudet University). Resources have also been developed to support families of DHH children to support them on their journey in connecting with their child via ASL. Live, one-on-one, language support opportunities are also available.
More sign language programs available below:
You can even subscribe to free YouTube ASL channels, such as ASL Connect (NEW, added March 2020), Joseph Wheeler’s (Carmel High School ASL Teacher) CHS ASL page (CHS ASL / ASL THAT) & Dawn Sign Press to learn new signs and master ASL. Sample videos are provided below (Connect ASL's alphabet & animals and ASLTHAT's numbers & colors). If you like the videos, click the red rectangular SUBSCRIBE box to save the channel.
Sign language classes nearby (besides the obvious and costly options - Bethel or Goshen College):
Community Services for All Deaf (CSAD) via United Health Services of South Bend (see link for more, specific, information).